1/4 precision ball bearings FR188

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Part Number FR188
Bearing type BALL
Structure Single Row
Load Direction Radial
Seal type Open
Bore diameter(d) 1/4″︱6.35mm
Outer diameter(D) 1/2″︱12.7mm
Flange OD(Df) 0.547″︱13.8938mm
Width(B) 1/8″︱3.175mm
Flange thickness (Bf) 0.023″︱0.5842mm
radius (rs) 0.15mm
material Chrome steel 52100(Gcr15)
ring material Chrome steel 52100(Gcr15)
cage material 300 Series Stainless Steel
ball material Chrome steel 52100(Gcr15)
shields material 300 Series Stainless Steel
Grade ABEC-1(higher grade available)
Clearance C0(other clearance available)
BALL SIZE(mm) 2mm   (1.588MM*10 PCS)
BALL QTY 8
lubrication grease(oil available)
Temperature Range -30℃~130℃
weight(g) 1.71
ISO9001:2015 PASSED
REACH PASSED
ROHS PASSED
Dynamic Load Rating (Cr) 920N
Static Load Rating (Cor) 355N
14 precision ball bearings fr188 d

BEARING INTERCHANGE

RUNSTAR NMB NTN ADR GRW EZO TIMKEN
FR188 RIF-814 FLR188 FR188 F6350B FR188
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